KHERSON, Ukraine — Fleeing shelling, civilians on Saturday streamed out of the southern Ukrainian city whose recapture they had celebrated simply weeks earlier. The exodus from Kherson got here as Ukraine solemnly remembered a Stalin-era famine and sought to make sure that Russia’s struggle in Ukraine doesn’t deprive others worldwide of its very important meals exports. DOHA, Qatar — English soccer’s two most storied teams are suddenly in play. Manchester United has joined great rival Liverpool in opening its doors to a possible buyout that might be the largest in sporting history. HAVANA — In the Telegram group chat, the…